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Home >> Products >> Industrial Valves >> Air Valves >> GCF Series 6200 Double Chambers without Internal isolation
GCF Series 6200 Double Chambers without Internal isolation

The GCF Series 6200 Air Valve without internal Isolation is a ductile iron air inlet-relief valve which is allows direction during pipeline operation as well as entrance and exit of air in the course of pipeline filling and empting. Securing thereby an undisturbed pipeline operation. Their function is to automatically release and admit air without operator assistance.

Air Valves Series 6200

DESIGN & STANDARDS

Diameter Range DN80 up to DN200
Connection Flanged PN 10 & PN16
FLANGE STANDARD ISO 7005-2 & ISO2531
Maximum operating Pressure 10&16 bar
TEST STANDARD EN 12266-1
   

MATERIALS OF CONSTRUCTION

Body & Cover Ductile Cast iron A (GGG50-7)
Ductile Cast iron B (GGG40-15)
Small & Large Orifice Ball EPDM
Air vent Bronze
 

SURFACE PROTECTION

Internal & External protection
Material COATING Type
Jotun Penguard Primer followed by Intermediate & Topcoat
Color RAL 5017
Thickness 250 – 250 Microns

 

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